Unlock instant, AI-driven research and patent intelligence for your innovation.

Double-tooth handsaw saw blade

A saw blade and sawtooth technology, applied in the direction of saw blades, can solve problems that have never been seen before

Inactive Publication Date: 2017-10-24
徐建俭
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing manual saw blades generally only include a kind of sparse sawtooth, or only include a kind of dense sawtooth, and have never seen one that includes a sparse sawtooth and a dense sawtooth at the same time.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] This embodiment includes a side row of straight rows of thin-tooth saw blades and a side row of straight rows of fine-tooth saw blades. The left side and the right side of the main body of the saw blade;

[0015] The total number of edges of the straight-row thin-tooth saw blades is more than 66, and the sides are arranged in a straight line, and the tooth height of each edge of the straight-row thin-tooth saw blades is greater than that of the straight-row dense-tooth saw blades. Tooth height;

[0016] The total number of edges of the straight-row dense-tooth saw blades is more than 99, and the sides are arranged in a straight line, and the tooth height of each edge of the straight-row dense-tooth saw blades is less than that of the edge of the straight-row sparse-tooth saw blades. Tooth height;

[0017] Also includes two retention holes.

Embodiment 2

[0019] This embodiment includes a side row of straight rows of thin-tooth saw blades and a side row of straight rows of fine-tooth saw blades. The left side and the right side of the main body of the saw blade;

[0020] Its material is stainless steel.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to a double-tooth saw blade, and relates to the field of woodworking tools. The double-tooth handsaw saw blade is realized in one saw blade. The double-tooth handsaw saw blade comprises a side row of rough saw teeth and a side row of fine saw teeth, and the rough saw teeth and the fine saw teeth are located on the left side surface and the right side surface of a saw blade body correspondingly; the total number of the rough saw teeth is more than 66, the rough saw teeth in the same side row are jointly arranged to be a straight line, and the tooth height of each rough saw tooth is larger than the tooth height of each fine saw tooth; and the total number of the fine saw teeth is more than 99, the fine saw teeth in the same side row are jointly arranged to be a straight line, and the tooth height of each fine saw tooth is smaller than the tooth height of each rough saw tooth. The double-tooth saw blade has the advantage that a double-purpose function is achieved.

Description

technical field [0001] The invention relates to the field of woodworking appliances, in particular to a saw blade. Background technique [0002] Existing manual saw blades generally only include a kind of sparse sawtooth, or only include a kind of dense sawtooth, and have never seen one that includes a sparse sawtooth and a dense sawtooth at the same time. Contents of the invention [0003] The purpose of the present invention is to provide a double-tooth hand saw saw blade in the same saw blade. In order to achieve the above object, the technical scheme adopted in the present invention is as follows: [0004] One, overall technical scheme of the present invention [0005] 1. The present invention belongs to a double-tooth hand saw blade, including the main body of the saw blade, and is characterized by: [0006] It includes one side row of straight rows of thin-toothed saw blades and one side of straight-row straight-row dense-toothed saw blades, both of which are locat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B27B33/10
CPCB27B33/10
Inventor 徐建俭
Owner 徐建俭